/*
  Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.

  The MySQL Connector/C++ is licensed under the terms of the GPLv2
  <http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>, like most
  MySQL Connectors. There are special exceptions to the terms and
  conditions of the GPLv2 as it is applied to this software, see the
  FLOSS License Exception
  <http://www.mysql.com/about/legal/licensing/foss-exception.html>.

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published
  by the Free Software Foundation; version 2 of the License.

  This program is distributed in the hope that it will be useful, but
  WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
  for more details.

  You should have received a copy of the GNU General Public License along
  with this program; if not, write to the Free Software Foundation, Inc.,
  51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA
*/

#ifndef _MYSQL_DRIVER_H_
#define _MYSQL_DRIVER_H_

#include <boost/scoped_ptr.hpp>

#include <cppconn/driver.h>

extern "C"
{
    CPPCONN_PUBLIC_FUNC void*   sql_mysql_get_driver_instance();
}

namespace sql
{
    namespace mysql
    {
        namespace NativeAPI
        {
            class NativeDriverWrapper;
        }

        //class sql::mysql::NativeAPI::NativeDriverWrapper;

        class CPPCONN_PUBLIC_FUNC MySQL_Driver : public sql::Driver
        {
            boost::scoped_ptr< ::sql::mysql::NativeAPI::NativeDriverWrapper > proxy;

        public:
            MySQL_Driver();
            MySQL_Driver(const ::sql::SQLString& clientLib);

            virtual ~MySQL_Driver();

            sql::Connection* connect(const sql::SQLString& hostName, const sql::SQLString& userName, const sql::SQLString& password);

            sql::Connection* connect(sql::ConnectOptionsMap& options);

            int getMajorVersion();

            int getMinorVersion();

            int getPatchVersion();

            const sql::SQLString& getName();

            void threadInit();

            void threadEnd();

        private:
            /* Prevent use of these */
            MySQL_Driver(const MySQL_Driver&);
            void operator=(MySQL_Driver&);
        };

        /** We do not hide the function if MYSQLCLIENT_STATIC_BINDING(or anything else) not defined
            because the counterpart C function is declared in the cppconn and is always visible.
            If dynamic loading is not enabled then its result is just like of get_driver_instance()
        */
        CPPCONN_PUBLIC_FUNC MySQL_Driver* get_driver_instance_by_name(const char* const clientlib);

        CPPCONN_PUBLIC_FUNC MySQL_Driver* get_driver_instance();
        static inline MySQL_Driver* get_mysql_driver_instance()
        {
            return get_driver_instance();
        }


    } /* namespace mysql */
} /* namespace sql */

#endif // _MYSQL_DRIVER_H_

/*
 * Local variables:
 * tab-width: 4
 * c-basic-offset: 4
 * End:
 * vim600: noet sw=4 ts=4 fdm=marker
 * vim<600: noet sw=4 ts=4
 */
